1975/01/01	23.00
1975/01/02	22.00
1975/01/03	22.00
1975/01/04	21.00
1975/01/05	20.00
1975/01/06	26.00
1975/01/07	37.00
1975/01/08	41.00
1975/01/09	43.00
1975/01/10	63.00
1975/01/11	158.00
1975/01/12	282.00
1975/01/13	197.00
1975/01/14	124.00
1975/01/15	79.00
1975/01/16	52.00
1975/01/17	44.00
1975/01/18	41.00
1975/01/19	38.00
1975/01/20	40.00
1975/01/21	37.00
1975/01/22	34.00
1975/01/23	32.00
1975/01/24	30.00
1975/01/25	28.00
1975/01/26	24.00
1975/01/27	23.00
1975/01/28	21.00
1975/01/29	19.00
1975/01/30	17.00
1975/01/31	17.00
1975/02/01	17.00
1975/02/02	17.00
1975/02/03	17.00
1975/02/04	17.00
1975/02/05	16.00
1975/02/06	16.00
1975/02/07	14.00
1975/02/08	13.00
1975/02/09	13.00
1975/02/10	13.00
1975/02/11	12.00
1975/02/12	12.00
1975/02/13	11.00
1975/02/14	11.00
1975/02/15	14.00
1975/02/16	11.00
1975/02/17	10.00
1975/02/18	11.00
1975/02/19	12.00
1975/02/20	12.00
1975/02/21	12.00
1975/02/22	12.00
1975/02/23	12.00
1975/02/24	14.00
1975/02/25	16.00
1975/02/26	12.00
1975/02/27	10.00
1975/02/28	9.40
1975/03/01	8.80
1975/03/02	10.00
1975/03/03	10.00
1975/03/04	10.00
1975/03/05	9.40
1975/03/06	8.80
1975/03/07	7.60
1975/03/08	7.00
1975/03/09	5.80
1975/03/10	4.60
1975/03/11	4.60
1975/03/12	4.20
1975/03/13	4.20
1975/03/14	3.40
1975/03/15	3.40
1975/03/16	2.80
1975/03/17	3.40
1975/03/18	3.00
1975/03/19	3.00
1975/03/20	4.20
1975/03/21	3.80
1975/03/22	3.40
1975/03/23	3.40
1975/03/24	5.00
1975/03/25	6.20
1975/03/26	7.00
1975/03/27	8.20
1975/03/28	7.00
1975/03/29	3.80
1975/03/30	2.80
1975/03/31	2.60
1975/04/01	3.50
1975/04/02	3.50
1975/04/03	3.25
1975/04/04	3.25
1975/04/05	3.25
1975/04/06	3.25
1975/04/07	3.25
1975/04/08	3.75
1975/04/09	3.50
1975/04/10	3.25
1975/04/11	3.00
1975/04/12	3.25
1975/04/13	2.00
1975/04/14	3.25
1975/04/15	4.50
1975/04/16	4.25
1975/04/17	3.25
1975/04/18	2.25
1975/04/19	2.25
1975/04/20	2.00
1975/04/21	2.00
1975/04/22	2.00
1975/04/23	2.00
1975/04/24	2.00
1975/04/25	2.00
1975/04/26	2.00
1975/04/27	2.00
1975/04/28	6.25
1975/04/29	3.50
1975/04/30	2.25
1975/05/01	2.25
1975/05/02	2.25
1975/05/03	2.25
1975/05/04	2.25
1975/05/05	2.25
1975/05/06	2.75
1975/05/07	4.25
1975/05/08	6.95
1975/05/09	21.00
1975/05/10	42.00
1975/05/11	26.00
1975/05/12	15.00
1975/05/13	10.00
1975/05/14	9.50
1975/05/15	12.00
1975/05/16	18.00
1975/05/17	21.00
1975/05/18	18.00
1975/05/19	14.00
1975/05/20	14.00
1975/05/21	18.00
1975/05/22	21.00
1975/05/23	21.00
1975/05/24	25.00
1975/05/25	26.00
1975/05/26	32.00
1975/05/27	31.00
1975/05/28	41.00
1975/05/29	38.00
1975/05/30	42.00
1975/05/31	45.00
1975/06/01	68.00
1975/06/02	145.00
1975/06/03	93.00
1975/06/04	101.00
1975/06/05	145.00
1975/06/06	88.00
1975/06/07	68.00
1975/06/08	55.00
1975/06/09	48.00
1975/06/10	38.00
1975/06/11	34.00
1975/06/12	31.00
1975/06/13	32.00
1975/06/14	31.00
1975/06/15	38.00
1975/06/16	47.00
1975/06/17	62.00
1975/06/18	138.00
1975/06/19	329.00
1975/06/20	391.00
1975/06/21	289.03
1975/06/22	327.00
1975/06/23	362.00
1975/06/24	264.00
1975/06/25	205.00
1975/06/26	135.00
1975/06/27	103.00
1975/06/28	77.00
1975/06/29	50.00
1975/06/30	41.00
1975/07/01	38.00
1975/07/02	35.00
1975/07/03	30.00
1975/07/04	28.00
1975/07/05	26.00
1975/07/06	24.00
1975/07/07	23.00
1975/07/08	25.00
1975/07/09	28.00
1975/07/10	27.00
1975/07/11	26.00
1975/07/12	25.00
1975/07/13	70.00
1975/07/14	68.00
1975/07/15	119.00
1975/07/16	210.00
1975/07/17	206.00
1975/07/18	212.00
1975/07/19	333.00
1975/07/20	372.00
1975/07/21	287.00
1975/07/22	215.00
1975/07/23	160.00
1975/07/24	135.00
1975/07/25	142.00
1975/07/26	160.00
1975/07/27	234.00
1975/07/28	279.00
1975/07/29	261.00
1975/07/30	138.00
1975/07/31	79.00
1975/08/01	57.00
1975/08/02	96.00
1975/08/03	358.00
1975/08/04	454.00
1975/08/05	444.00
1975/08/06	349.00
1975/08/07	234.00
1975/08/08	156.00
1975/08/09	98.00
1975/08/10	75.00
1975/08/11	75.00
1975/08/12	198.00
1975/08/13	195.00
1975/08/14	174.00
1975/08/15	149.00
1975/08/16	138.00
1975/08/17	156.00
1975/08/18	135.00
1975/08/19	167.00
1975/08/20	284.00
1975/08/21	274.00
1975/08/22	313.00
1975/08/23	287.00
1975/08/24	284.00
1975/08/25	261.00
1975/08/26	398.00
1975/08/27	529.00
1975/08/28	501.00
1975/08/29	494.00
1975/08/30	494.00
1975/08/31	492.00
1975/09/01	475.00
1975/09/02	432.00
1975/09/03	393.00
1975/09/04	342.00
1975/09/05	292.00
1975/09/06	233.00
1975/09/07	229.00
1975/09/08	230.00
1975/09/09	261.00
1975/09/10	234.00
1975/09/11	205.00
1975/09/12	223.00
1975/09/13	362.00
1975/09/14	496.00
1975/09/15	351.00
1975/09/16	275.00
1975/09/17	242.00
1975/09/18	223.00
1975/09/19	230.00
1975/09/20	224.00
1975/09/21	216.00
1975/09/22	400.00
1975/09/23	676.00
1975/09/24	679.00
1975/09/25	604.00
1975/09/26	475.00
1975/09/27	387.00
1975/09/28	353.00
1975/09/29	324.00
1975/09/30	287.00
1975/10/01	296.00
1975/10/02	279.00
1975/10/03	304.00
1975/10/04	279.00
1975/10/05	258.00
1975/10/06	267.00
1975/10/07	255.00
1975/10/08	253.00
1975/10/09	353.00
1975/10/10	318.00
1975/10/11	360.00
1975/10/12	379.00
1975/10/13	322.00
1975/10/14	285.00
1975/10/15	267.00
1975/10/16	248.00
1975/10/17	203.00
1975/10/18	203.00
1975/10/19	174.00
1975/10/20	152.00
1975/10/21	132.00
1975/10/22	116.00
1975/10/23	112.00
1975/10/24	119.00
1975/10/25	135.00
1975/10/26	128.00
1975/10/27	116.00
1975/10/28	106.00
1975/10/29	98.00
1975/10/30	234.00
1975/10/31	313.00
1975/11/01	248.00
1975/11/02	216.00
1975/11/03	191.00
1975/11/04	182.00
1975/11/05	160.00
1975/11/06	170.00
1975/11/07	145.00
1975/11/08	132.00
1975/11/09	122.00
1975/11/10	145.00
1975/11/11	160.00
1975/11/12	170.00
1975/11/13	167.00
1975/11/14	135.00
1975/11/15	142.00
1975/11/16	135.00
1975/11/17	128.00
1975/11/18	132.00
1975/11/19	122.00
1975/11/20	119.00
1975/11/21	109.00
1975/11/22	106.00
1975/11/23	106.00
1975/11/24	101.00
1975/11/25	98.00
1975/11/26	96.00
1975/11/27	93.00
1975/11/28	93.00
1975/11/29	93.00
1975/11/30	91.00
1975/12/01	91.00
1975/12/02	86.00
1975/12/03	81.00
1975/12/04	77.00
1975/12/05	79.00
1975/12/06	81.00
1975/12/07	81.00
1975/12/08	79.00
1975/12/09	79.00
1975/12/10	77.00
1975/12/11	101.22
1975/12/12	122.00
1975/12/13	145.00
1975/12/14	163.00
1975/12/15	138.00
1975/12/16	122.00
1975/12/17	101.00
1975/12/18	88.00
1975/12/19	77.00
1975/12/20	77.00
1975/12/21	77.00
1975/12/22	79.00
1975/12/23	77.00
1975/12/24	75.00
1975/12/25	73.00
1975/12/26	70.00
1975/12/27	66.00
1975/12/28	62.00
1975/12/29	60.00
1975/12/30	60.00
1975/12/31	64.00
#===========================================
# Number of observations = 365 / 365
# Total = 43269.5
# Average = 118.55